Fuel Economy of GMC Sierra Classic 15 Hybrid Cars
The following table compares the fuel economies of different models of GMC Sierra Classic 15 Hybrid cars, across model years.
The annual fuel costs (shown in the right-hand columns) are calculated based on an estimated annual mileage of 15,000 miles,
of which 55% of the miles are city driving, and 45% of the miles are highway driving.
Annual Cost 1 assumes a fuel cost of $5.00 per gallon, while Annual Cost 2 assumes a fuel cost of $6.00 per gallon.
Table 1. Fuel Economy of GMC Sierra Classic 15 Hybrid 2WD
| Model Year | Transmission | Cyl. | Combined MPG | City MPG |
Highway MPG |
Annual Cost 1 |
Annual Cost 2 |
|---|---|---|---|---|---|---|---|
| 2007 Sierra Classic 15 Hybrid 2WD | Automatic 4-speed | 8 | 17 | 16 | 19 | $4,354 | $5,225 |
Table 2. Fuel Economy of GMC Sierra Classic 15 Hybrid 4WD
| Model Year | Transmission | Cyl. | Combined MPG | City MPG |
Highway MPG |
Annual Cost 1 |
Annual Cost 2 |
|---|---|---|---|---|---|---|---|
| 2007 Sierra Classic 15 Hybrid 4WD | Automatic 4-speed | 8 | 16 | 15 | 18 | $4,625 | $5,550 |
Back to Fuel economy of GMC cars.Data source: Fuel Economy USA, Reference.